2019春九年级英语下册Unit4LifeonMars话题微写作课时作业（新版）牛津版.docx

Unit 4 Life on Mars单元话题微写作本单元的话题是“火星上的生活”。在具体写作中,学生应做到以下几点:1.能用“will/be going to+动词原形”结构来表达将来会发生的事;2.能用比较级来表达现在生活与未来火星上生活的差异;3.能结合题干和自己的想象,表达自己对于在火星上生活的态度。imagine 想象helmet 头盔gravity 重力polluted 被污染的rapid 快的;迅速的comfortable 舒服的uncomfortable 不舒服的oxygen 氧气float 飘浮;漂浮challenging 挑战性的air tank 氧气罐dried food 干粮power pack 电源包sleeping bag 睡袋in the form of 以的形式compare with 与相比carry out 执行1.It is impossible to imagine how large the universe is.无法想象宇宙有多大。2.Thats why she was late for school.这就是她上学迟到的原因。3.There are billions of stars in the Galaxy.在星系中有几十亿颗星星。4.My dream has come true.我的梦想成真了。5.Most of people like staying at home on rainy days.在雨天,大多数的人喜欢待在家里。仿写句子1.There are some differences between the Earth and Mars.2.I think space travel will make them feel very uncomfortable.3.They are not as bad as you think.4.On Mars,the food is in form of different pills.5.You have to wear special boots when you live on Mars.火星上的生活根据提示,将以下句子连成一篇英语短文。1.我认为火星上的生活比地球上的舒适有趣得多。(comfortable;interesting)2.我们将有网上学校,而不是真实的学校。(online;instead of)3.我们将通过星际间的计算机网络在家里做家庭作业、参加考试和跟老师同学交谈。(exam;interplanetary;network)4.我们大部分的家务将由机器人完成,这样我们可以有更多的时间用于我们的爱好上。(robot;so that;hobby)5.火星将变得很美丽,绿色的树木和鲜花无处不在,并且没有污染。(fresh;everywhere;no pollution)6.社区里有超市,可以使我们的生活更方便。(supermarket;convenient)I think life on Mars will be more comfortable and more interesting than that on the Earth.Well have online schools instead of real ones.Well do our homework,take exams and talk to teachers and classmates through an interplanetary computer network at home.Most of our housework will be done by robots so that we can have more time for our hobbies.Mars will become very beautiful.There will be green trees and fresh flowers everywhere,and there will be no pollution he